Pumpe
Swiss patent · CH666520 · Deleted
Register entry
- Publication number
- CH666520
- Application number
- CH002678/1985
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Jun 24, 1985
- Published
- Jul 29, 1988
- Granted
- Jul 29, 1988
- Deleted
- Jun 23, 2005
- Reason
- Maximum term reached
- IPC classes
- F04D 13/12 (2006.01)
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 29, 2005
Maximum term reached
Published in +pat+ No 14 in 2005
- Jul 29, 1988
Granted
Published in PIDTJ No 14 in 1988
Parties
Inventor
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.